Commercial pools see a lot more use than residential pools. Every customer brings in bacteria, skin cells, and cosmetics that do two things: change your pool’s pH and make the water dirty. So, you need two solutions, one to purify your pool after heavy use, and the other to rebalance the pH so it’s not as abrasive to your customers’ skin and eyes. Click here to read our commercial pool chemical maintenance guide to ensure your commercial pool continues running with crystal clear water.